Esempi in C++ (Cpp) per skeltrack_joint_list_free

Esempio n. 1

File: test-kinect.c Progetto: AKllX/Skeltrack

static gboolean
on_skeleton_draw (ClutterCanvas *canvas,
                  cairo_t *cairo,
                  gint width,
                  gint height,
                  gpointer user_data)
{
  ClutterColor *color;
  SkeltrackJoint *head, *left_hand, *right_hand,
    *left_shoulder, *right_shoulder, *left_elbow, *right_elbow;

  if (list == NULL)
    return FALSE;

  head = skeltrack_joint_list_get_joint (list,
                                         SKELTRACK_JOINT_ID_HEAD);
  left_hand = skeltrack_joint_list_get_joint (list,
                                              SKELTRACK_JOINT_ID_LEFT_HAND);
  right_hand = skeltrack_joint_list_get_joint (list,
                                               SKELTRACK_JOINT_ID_RIGHT_HAND);
  left_shoulder = skeltrack_joint_list_get_joint (list,
                                       SKELTRACK_JOINT_ID_LEFT_SHOULDER);
  right_shoulder = skeltrack_joint_list_get_joint (list,
                                       SKELTRACK_JOINT_ID_RIGHT_SHOULDER);
  left_elbow = skeltrack_joint_list_get_joint (list,
                                               SKELTRACK_JOINT_ID_LEFT_ELBOW);
  right_elbow = skeltrack_joint_list_get_joint (list,
                                                SKELTRACK_JOINT_ID_RIGHT_ELBOW);

  /* Paint it white */
  color = clutter_color_new (255, 255, 255, 255);
  clutter_cairo_set_source_color (cairo, color);
  cairo_rectangle (cairo, 0, 0, width, height);
  cairo_fill (cairo);
  clutter_color_free (color);

  paint_joint (cairo, head, 50, "#FFF800");

  connect_joints (cairo, left_shoulder, right_shoulder, "#afafaf");

  connect_joints (cairo, left_shoulder, left_elbow, "#afafaf");

  connect_joints (cairo, right_shoulder, right_elbow, "#afafaf");

  connect_joints (cairo, right_hand, right_elbow, "#afafaf");

  connect_joints (cairo, left_hand, left_elbow, "#afafaf");

  paint_joint (cairo, left_hand, 30, "#C2FF00");

  paint_joint (cairo, right_hand, 30, "#00FAFF");

  skeltrack_joint_list_free (list);
  list = NULL;

  return FALSE;
}

Esempio n. 2

File: test-kinect.c Progetto: Zeraphil/Skeltrack

static void
on_texture_draw (ClutterCairoTexture *texture,
                 cairo_t *cairo,
                 gpointer user_data)
{
  guint width, height;
  ClutterColor *color;
  SkeltrackJoint *head, *left_hand, *right_hand,
    *left_shoulder, *right_shoulder, *left_elbow, *right_elbow;
  if (list == NULL)
    return;

  head = skeltrack_joint_list_get_joint (list,
                                         SKELTRACK_JOINT_ID_HEAD);
  left_hand = skeltrack_joint_list_get_joint (list,
                                              SKELTRACK_JOINT_ID_LEFT_HAND);
  right_hand = skeltrack_joint_list_get_joint (list,
                                               SKELTRACK_JOINT_ID_RIGHT_HAND);
  left_shoulder = skeltrack_joint_list_get_joint (list,
                                       SKELTRACK_JOINT_ID_LEFT_SHOULDER);
  right_shoulder = skeltrack_joint_list_get_joint (list,
                                       SKELTRACK_JOINT_ID_RIGHT_SHOULDER);
  left_elbow = skeltrack_joint_list_get_joint (list,
                                               SKELTRACK_JOINT_ID_LEFT_ELBOW);
  right_elbow = skeltrack_joint_list_get_joint (list,
                                                SKELTRACK_JOINT_ID_RIGHT_ELBOW);

  /* Paint it white */
  clutter_cairo_texture_clear (texture);
  clutter_cairo_texture_get_surface_size (texture, &width, &height);
  color = clutter_color_new (255, 255, 255, 255);
  clutter_cairo_set_source_color (cairo, color);
  cairo_rectangle (cairo, 0, 0, width, height);
  cairo_fill (cairo);
  clutter_color_free (color);

  paint_joint (cairo, head, 50, "#FFF800");

  connect_joints (cairo, left_shoulder, right_shoulder, "#afafaf");

  connect_joints (cairo, left_shoulder, left_elbow, "#afafaf");

  connect_joints (cairo, right_shoulder, right_elbow, "#afafaf");

  connect_joints (cairo, right_hand, right_elbow, "#afafaf");

  connect_joints (cairo, left_hand, left_elbow, "#afafaf");

  paint_joint (cairo, left_hand, 30, "#C2FF00");

  paint_joint (cairo, right_hand, 30, "#00FAFF");

  skeltrack_joint_list_free (list);
  list = NULL;
}

Esempio n. 3

File: test-kinect.c Progetto: AKllX/Skeltrack

static void
on_track_joints (GObject      *obj,
                 GAsyncResult *res,
                 gpointer      user_data)
{
  guint i;
  BufferInfo *buffer_info;
  guint16 *reduced;
  gint width, height, reduced_width, reduced_height;
  ClutterContent *content;
  GError *error = NULL;

  buffer_info = (BufferInfo *) user_data;
  reduced = (guint16 *) buffer_info->reduced_buffer;
  width = buffer_info->width;
  height = buffer_info->height;
  reduced_width = buffer_info->reduced_width;
  reduced_height = buffer_info->reduced_height;

  list = skeltrack_skeleton_track_joints_finish (skeleton,
                                                 res,
                                                 &error);

  if (error == NULL)
    {
      if (SHOW_SKELETON)
        {
          content = clutter_actor_get_content (depth_tex);
          clutter_content_invalidate (content);
        }
    }
  else
    {
      g_warning ("%s\n", error->message);
      g_error_free (error);
    }

  g_slice_free1 (reduced_width * reduced_height * sizeof (guint16), reduced);

  g_slice_free (BufferInfo, buffer_info);

  skeltrack_joint_list_free (list);
}